Haku.

You ended up in the Abura bath, which is run by Yubaba and deities and spirits from all over the world bathe there, you can become a visitor or staff, the choice is yours!

Yubaba: Hey, come over here, there's a job for you!
Yubaba points to the bathroom to be cleaned for the new deity
yubaba: Finish much sooner!
*Employees laugh as Haku watches